2701450

素因数分解:

$2^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{557}}^1$

素因数の和:666

約数の個数: 24

約数和(自身を含む): 5085612

約数和(自身を除く): 2384162

約数列:

[1, 2, 5, 10, 25, 50, 97, 194, 485, 557, 970, 1114, 2425, 2785, 4850, 5570, 13925, 27850, 54029, 108058, 270145, 540290, 1350725, 2701450]

約数ペア:

[(1, 2701450), (2, 1350725), (5, 540290), (10, 270145), (25, 108058), (50, 54029), (97, 27850), (194, 13925), (485, 5570), (557, 4850), (970, 2785), (1114, 2425)]